VA-06 product selection of high quality anthracite as raw material, the use of physical activation, product adsorption capacity, high mechanical strength, widely used in hydrocarbons, benzene, naphthalene and other gas purification and recovery.
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High quality |
first grade |
quality products |
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Mesh size（mm） |
Φ3.0～4.0 |
Φ3.0~4.0 |
Φ3.0~4.0 |
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Moisture（%） |
≤3 |
≤3 |
≤3 |
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Ash content（%） |
≤12 |
≤12 |
≤12 |
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Hardness（% ） |
≥93 |
≥93 |
≥93 |
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Nitrogen adsorption capacity（ml/g） |
≤5.5 |
≤5.5 |
≤5.5 |
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Loading density（g/cm3） |
0.48~0.52 |
0.48~0.52 |
0.48~0.52 |
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CO2 absorption rate（ml/g） |
≥30 |
≥25 |
≥20 |
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Olefin adsorption capacity（ml/g） |
≥35 |
≥35 |
≥35 |
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Benzene&Naphthalene adsorption capacity（Benzene meter)(%) |
≥35 |
≥30 |
≥25 |
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Pore volume（cm3/g） |
≥0.6 |
≥0.6 |
≥0.6 |
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specific surface area（m²/g） |
≥1000 |
≥1000 |
≥1000 |
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Note: 1 users have special requirements for particle size, which can be negotiated. |
